Page 16 - CO_July_2022

COVER STORY

The high-performance Finlay 883+ hybrid screen machine Dual Flow system helps elevate the crusher’s throughput capacity
is designed to work after a primary crusher or on its own as a without increasing the overall drive power. The heart of the VSI
front line tracked mobile screening machine. The plant has the is the six-port heavy duty closed rotor especially suited to more
capacity to process at a rate of up to 600 t per hour and can be abrasive applications and minimizes wear costs. This impressive
fed either by a tracked mobile crusher, shovel or an excavator. The VSI is ideal for applications that demand the best product shape
machine is fitted with a hybrid powerpack that is based upon an and quality, with a throughput capacity that can only be admired.
electric/hydraulic drive system that enables operators to connect The heavy duty single-toggle jaw crusher from thyssenkrupp has
the machine to a secondary electrical supply on site to provide proven itself in the aggregates industry as an efficient primary
even greater flexibility and energy efficiency ultimately resulting crusher for crushing granite, basalt and other hard rock. It is
in significant fuel savings. also used successfully in the mining and cement industries. An
The company’s locally built Terex Cedarapids MVPX’s cone optimized crushing chamber combined with a large stroke and
Crushers are the leading force in compression crushers. These enhanced kinematics ensure high capacities and a long service
cone crushers simply pulverize everything that stands in the life of the crushing tools. In single-toggle jaw crushers (EB-series),
way of success and boasts numerous features that increase the material is crushed by compressive and shear forces between
the machine’s productivity and ease of use. Inside and out, the the fixed and the moveable crushing jaw driven by an eccentric
advanced engineering of the MVPX sets industry benchmarks, shaft. thyssenkrupp jaw crushers have excellent grip characteristics
featuring a patented Rollercone roller bearing design and the and can process even hard and tough materials with its large
hydro-pneumatic tramp iron relief system that revolutionized the feed opening. The reinforced swing jaw compensates for load
industry. The complete MVPX line includes four different models in peaks. Due to the optimized crushing chamber geometry and
stationary or portable configurations, from 200 to 500 horsepower, the optimized kinematics of the crushing jaw with a large stroke in
processing up to 800 TPH and capable of handling sand and the inlet and outlet, very high capacities with low wear and long
gravel, shot rock and recycled materials. service life are achieved. The maintenance-optimized design of
The new Terex MPS VSI 2050 is a high capacity tracked Rock on the crushers reduces downtimes to a minimum.
Rock (ROR) vertical shaft impactor. The high velocity rock on rock With the introduction of the latest emissions-compliant engines,
crushing process produces a superior high specification product in Sandvik machines are now as fuel-efficient and environmentally
quarrying and mineral processing industries with excellent overall focused as they are productive, reliable and versatile. Its mobile
plant throughput capacity. It is an impressive machine built cone crushers are designed to provide the ultimate in versatility;
around the field proven Canica V-2050 chamber that features a each of the models crushes aggregate to almost any size. Its
new patent pending hydraulically controlled dual flow system. The hydraulically-adjusted Sandvik Hydrocone crushers are as robust

16 CONSTRUCTION OPPORTUNITIES|JULY 2022